Shiny black solid
Metalloid
3 valence electrons
2 energy levels

0.2348 grams of pbcl2 used to form 44.0 ml of solution.

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution

Two nails have identical sizes and shapes. in one nail, 20 percent of the domains are lined up. in the other nail, 80 percent of the domains are lined up. which has stronger magnetic force? first answer gets brainliest!